Welcome to I-29 Trailer Sales of Fargo and Bismarck

I-29 Trailer Sales (Formerly Semi-Trailer Sales, Fargo, ND) & I-29 Trailer Sales, Bismarck, ND are your Timpte dealers for North Dakota. We also carry Demco (formerly known as Maurer MFG) drop decks and liquid tender trailers as well as Midland belly dumps and side dumps. We also carry Timpte's line of bumper pull equipment trailers and car haulers.

I-29 Trailer Sales has been in business for over 60 years serving the Upper Midwest. We are determined to supply our customers with the best trailer at the best price possible. Trades are welcome, so stop by our Fargo or Bismarck locations to visit with our friendly sales staff today!